Part2 Functions Inverter K Series - Daikin VRV K Manual

SI-95.BOOK Page 5 Friday, March 31, 2000 10:59 AM
Si-95
1. Functions.................................................................................................6
Functions Inverter K Series
Inverter K Series
1.1 Outdoor Unit Refrigerant Diagrams ......................................................... 6
1.2 List of Safety Devices and Functional Parts Setting Values.................... 9
1.3 Flow of Refrigerant in Each Operation Mode ........................................ 10
1.4 Outline of Control................................................................................... 15
1.5 Safety for Restart................................................................................... 17
1.6 Equalized Oil Level Operation
(Equalized Oil Level between Twin Compressors)................................ 19
1.7 Oil Return Operation.............................................................................. 20
1.8 Defrost ................................................................................................... 21
1.9 Pressure Equalization Control ............................................................... 23
1.10 Frequency Limit Control by Pressure Equalization................................ 24
1.11 BS Changeover Control......................................................................... 25
1.12 Pump Down Residual Operation ........................................................... 26
1.13 Step Down / Safety Control → Standby
(Forced Thermostat OFF) → Stop Due to Malfunction.......................... 27
1.14 Low Noise Control ................................................................................. 29
1.15 Demand Control .................................................................................... 30
1.16 Compressor Capacity Control ............................................................... 31
1.17 Te / Tc Setting ....................................................................................... 32
1.18 Gas Depletion Alarm ............................................................................. 33
1.19 Drain Pump Control ............................................................................... 34
1.20 Louver Control for Preventing Ceiling Dirt ............................................. 36
1.21 Thermostat Sensor in Remote Controller .............................................. 37
1.22 Freeze Prevention ................................................................................. 39
Part2
Functions
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